最新刊期
卷 ， 期 4 ， 1982
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- 摘要：Treatment was made on 702 cases of parodonitic pain chiefly by acupuncturing the original points on Yangming channel (Hegu and Chongyang), and the "relay" method to enhance the propagated sensation and the "block" method to hinder it were tried. The following relations were observed between the propagated sensation along channels and the acupuncture analgesia: The stronger the propagated sensation was, the better analgesic effect the acupuncture would have; "relay" could enhance the propagated sensation and the efficacy of acupuncture analgesia; "block" could enlarge the scope of propagated sensation below the blocked site and enhance the analgesia efficacy; the propagated sensation was strong in diseased persons; in channel-sensitive persons the sensation propagated to the site of disease; the propagated sensation weakened or lost after the cease of pain. Therefore, modification of the dynamic process of propagated sensation along channels is a simple and effective method for anesthesia.920|0|0更新时间：2023-08-11
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- 摘要：We performed experiments on sural nerves of the cats and rabitts to observe the effects of high frequency electrical stimulation on the functions of A, A, and C fibrils. The results show that neurostimulation reduces the conduction velocity, the amplitude and the ascending rate of active potentials in these nerve fibrils, prolongs refractory period, raises the threshold for their excitation, eventually leading to acomplete inhibition. After stimulation is stopped all functions of these nerve fibrils recover by degrees. Among these, inhibitory effects of C fibrils requires stimulation with greater intensity and longer period of time. These inhibitory effects reduce with the distance from high frequency stimulated sites. An alteration in C. N. S. activity does not influence these inhibitory effects. These results demonstrate that local blockade of peripheral nerves by high frequency electrical stimulation may be clinical analgesia mechanism by paraincision acupunctures.693|0|0更新时间：2023-08-11
- 摘要：Experiments were made on 30 awaked healthy rabbits.The experimental pathological model of tachycardia was induced with continuous intravenous administration of isoproterenol through auricular vein. The ECG (Lead 11) was recorded and R-R interval measured to calculate heart rate. We observed the period and the earliest time of restoration of heart rate after tachycardia, and took these events as index of effect of acupuncture in each group. We discovered that the average heart rate was obviously slowed down in the group that was acupunctured at Neiguan, Tianquan, Shenmen and Zusanli points as compared with the control group 5 min. after stopping of drug injection. It was observed that the earliest time of tachycardia restoration in acupuncture group was shorter than in control group. Comparing the acupuncture of Neiguan, Tianquan and Shenmen points with that of Zusanli point and control group, there was significant difference statistically, but no statistical significance between stimulations on Neiguan, Tianquan and Shenmen points. These results denoted the relative specificity in the effect of acupuncture at Neiguan, Tianquan and Shenmen points in comparing with Zusanli point.860|0|0更新时间：2023-08-11
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- 摘要：When percussing one point of the line of latent sensation of large intestine channel, a specific percussion sound can be picked up by stethoscope, placed on other points along this line. This sound can be recorded and differentiated from the points adjacent to the line by a heart sound transducer on a physiological polygraph (SJ-41). In addition to the specific percussion sound, the low impedance characteristics of the line of latent propagated sensation along channel was also confirmed.803|0|0更新时间：2023-08-11
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